Vogue VO5636U W44 Glasses feature a classic rectangular nylon frame designed for everyday wear and prescription lenses. The polished silhouette offers a clean, versatile look that suits a range of face shapes. Key attributes: Black | Nylon | Available in two lens sizes: 50 mm and 52 mm | Bridge: 18 mm | Temple length: 140 mm | Demo lenses to be replaced by an optician | Rectangle / pillow frame shape | Shiny finish | Demo lenses (for replacement) | Dimensions & fit: Lens width (calibre): 50 mm | 52 mm | Bridge: 18 mm | Temple length: 140 mm | Frame height: 40.0 mm | 41.0 mm | Standard fit (52-18) | Recommended for heart | round | oval face shapes | Composition & care: Nylon | Clean lenses with a microfiber cloth. Replace demo lenses with prescription lenses at your optician. Store in the original or a protective case when not in use.